-63x^2-32x+63=0

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Solution for -63x^2-32x+63=0 equation:


Simplifying
-63x2 + -32x + 63 = 0

Reorder the terms:
63 + -32x + -63x2 = 0

Solving
63 + -32x + -63x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(7 + -9x)(9 + 7x) = 0

Subproblem 1

Set the factor '(7 + -9x)' equal to zero and attempt to solve: Simplifying 7 + -9x = 0 Solving 7 + -9x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -9x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -9x = 0 + -7 -9x = 0 + -7 Combine like terms: 0 + -7 = -7 -9x = -7 Divide each side by '-9'. x = 0.7777777778 Simplifying x = 0.7777777778

Subproblem 2

Set the factor '(9 + 7x)' equal to zero and attempt to solve: Simplifying 9 + 7x = 0 Solving 9 + 7x = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + 7x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + 7x = 0 + -9 7x = 0 + -9 Combine like terms: 0 + -9 = -9 7x = -9 Divide each side by '7'. x = -1.285714286 Simplifying x = -1.285714286

Solution

x = {0.7777777778, -1.285714286}

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